Methyl Malonic Acidemia (MMA)
Incidence Methylmalonic Acidemia (MMA) is estimated to affect one out of every 50,000 to 100,000 babies born in the United States. MMA is caused by cobalamin disorders A and B is only one form of Methylmalonic Acidemia. Incidence by ethnicity It also creates a high number of false-positive results at a ratio of 5 infants […]